Considering the championship clash and upcoming meet between the Celtics and Mavericks in a few days, it'd be understandable if Boston head coach Joe Mazzulla revealed his thoughts on the situation. Instead, he reacted to the trade in only a way that he could, by not caring.

Tatum was shocked. Horford was in disbelief. Mazzulla pretended he didn't care. The Celtics had strong reactions to the Luka Doncic trade.

The Mavericks need to win multiple championships after making the shocking decision to trade Luka Doncic to the Lakers.